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priv/inspector/assets/app.css

/* ── Theme variables ── */
:root {
  --bg: #f5f5f7;
  --bg-card: #ffffff;
  --bg-sidebar: #1e1e2e;
  --bg-input: #ffffff;
  --bg-code: #f0f0f4;
  --bg-hover: #e8e8ee;
  --text: #1a1a2e;
  --text-muted: #6b7280;
  --text-sidebar: #cdd6f4;
  --text-sidebar-active: #ffffff;
  --border: #d1d5db;
  --border-card: #e5e7eb;
  --accent: #6366f1;
  --accent-hover: #4f46e5;
  --accent-bg: #eef2ff;
  --green: #10b981;
  --green-bg: #ecfdf5;
  --red: #ef4444;
  --red-bg: #fef2f2;
  --blue: #3b82f6;
  --blue-bg: #eff6ff;
  --yellow: #f59e0b;
  --yellow-bg: #fffbeb;
  --orange: #f97316;
  --purple: #8b5cf6;
  --badge-bg: #ef4444;
  --badge-text: #ffffff;
  --shadow: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-lg: 0 4px 12px rgba(0,0,0,0.1);
  --radius: 8px;
  --radius-sm: 4px;
  --mono: "SF Mono", "Fira Code", "Cascadia Code", Menlo, Consolas, monospace;
  --sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --sidebar-width: 220px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f0f1a;
    --bg-card: #1a1a2e;
    --bg-sidebar: #0a0a14;
    --bg-input: #252540;
    --bg-code: #16162a;
    --bg-hover: #252540;
    --text: #e2e8f0;
    --text-muted: #94a3b8;
    --text-sidebar: #94a3b8;
    --text-sidebar-active: #e2e8f0;
    --border: #334155;
    --border-card: #2d2d4a;
    --accent: #818cf8;
    --accent-hover: #6366f1;
    --accent-bg: #1e1b4b;
    --green-bg: #052e16;
    --red-bg: #450a0a;
    --blue-bg: #1e3a5f;
    --yellow-bg: #451a03;
    --shadow: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-lg: 0 4px 12px rgba(0,0,0,0.4);
  }
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  overflow: hidden;
  height: 100vh;
}

/* ── Layout ── */
#app {
  display: flex;
  height: 100vh;
  position: relative;
}

#sidebar {
  width: var(--sidebar-width);
  min-width: var(--sidebar-width);
  background: var(--bg-sidebar);
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow-y: auto;
}

.sidebar-header {
  color: var(--text-sidebar-active);
  font-size: 16px;
  font-weight: 700;
  padding: 20px 16px 12px;
  letter-spacing: -0.02em;
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 10px 16px;
  border: none;
  background: transparent;
  color: var(--text-sidebar);
  font-size: 13px;
  font-family: var(--sans);
  text-align: left;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  position: relative;
}

.tab-btn:hover {
  background: rgba(255,255,255,0.06);
  color: var(--text-sidebar-active);
}

.tab-btn.active {
  background: rgba(255,255,255,0.1);
  color: var(--text-sidebar-active);
  font-weight: 600;
}

.tab-btn.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 3px;
  background: var(--accent);
  border-radius: 0 2px 2px 0;
}

#content {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

/* ── Typography ── */
h2 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

h3 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 8px;
}

/* ── Cards ── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 12px;
  box-shadow: var(--shadow);
}

.card.error-border {
  border-color: var(--red);
  border-width: 2px;
}

.card.updated-border {
  border-color: var(--yellow);
  border-width: 2px;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  cursor: pointer;
}

.card-title {
  font-weight: 600;
  font-size: 14px;
}

.card-desc {
  color: var(--text-muted);
  font-size: 13px;
  margin-top: 4px;
}

.card-body {
  margin-top: 12px;
  display: none;
}

.card-body.open {
  display: block;
}

/* ── Badges ── */
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 700;
  background: var(--badge-bg);
  color: var(--badge-text);
}

.badge.hidden {
  display: none;
}

.badge-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.4;
}

.badge-accent { background: var(--accent-bg); color: var(--accent); }
.badge-green { background: var(--green-bg); color: var(--green); }
.badge-red { background: var(--red-bg); color: var(--red); }
.badge-blue { background: var(--blue-bg); color: var(--blue); }
.badge-yellow { background: var(--yellow-bg); color: var(--yellow); }

.role-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.role-user { background: var(--blue-bg); color: var(--blue); }
.role-assistant { background: var(--green-bg); color: var(--green); }
.role-system { background: var(--yellow-bg); color: var(--yellow); }

/* ── Buttons ── */
button, .btn {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  white-space: nowrap;
}

button:hover {
  background: var(--bg-hover);
  border-color: var(--accent);
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.btn-danger {
  background: var(--red);
  color: #fff;
  border-color: var(--red);
}

.btn-danger:hover {
  background: #dc2626;
  border-color: #dc2626;
}

.btn-sm {
  padding: 4px 8px;
  font-size: 11px;
}

.btn-group {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

/* ── Forms ── */
input, select, textarea {
  font-family: var(--sans);
  font-size: 13px;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-input);
  color: var(--text);
  width: 100%;
  transition: border-color 0.15s;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(99,102,241,0.15);
}

textarea {
  font-family: var(--mono);
  font-size: 12px;
  resize: vertical;
  min-height: 60px;
}

label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text);
}

.form-group {
  margin-bottom: 12px;
}

.form-hint {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
}

fieldset {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
  margin-bottom: 12px;
}

fieldset legend {
  font-size: 12px;
  font-weight: 600;
  padding: 0 4px;
  color: var(--text);
}

.required-marker {
  color: var(--red);
  margin-left: 2px;
}

/* ── Code / Mono ── */
.mono {
  font-family: var(--mono);
  font-size: 12px;
}

pre {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.5;
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

code {
  font-family: var(--mono);
  font-size: 12px;
  background: var(--bg-code);
  padding: 1px 4px;
  border-radius: 3px;
}

/* ── History / Log rows ── */
.log-row {
  display: flex;
  gap: 8px;
  padding: 6px 8px;
  border-bottom: 1px solid var(--border-card);
  font-size: 12px;
  align-items: flex-start;
  cursor: pointer;
}

.log-row:hover {
  background: var(--bg-hover);
}

.log-dir {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.log-dir-tx { background: var(--blue-bg); color: var(--blue); }
.log-dir-rx { background: var(--green-bg); color: var(--green); }

.log-summary {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--mono);
}

.log-detail {
  display: none;
  margin-top: 6px;
}

.log-detail.open {
  display: block;
}

.log-controls {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 12px;
}

/* ── Notification rows ── */
.notif-row {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-card);
  font-size: 13px;
}

.level-debug { color: var(--text-muted); }
.level-info { color: var(--blue); }
.level-notice { color: var(--accent); }
.level-warning { color: var(--yellow); }
.level-error { color: var(--red); }
.level-critical { color: var(--red); font-weight: 700; }
.level-alert { color: var(--red); font-weight: 700; }
.level-emergency { color: var(--red); font-weight: 900; }

/* ── Spinner ── */
.spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Progress bar ── */
.progress-bar {
  height: 6px;
  background: var(--bg-code);
  border-radius: 3px;
  overflow: hidden;
  margin: 8px 0;
}

.progress-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
  transition: width 0.3s;
  min-width: 4px;
}

.progress-msg {
  font-size: 11px;
  color: var(--text-muted);
}

/* ── Toast ── */
#toast-area {
  position: fixed;
  bottom: 16px;
  right: 16px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 400px;
}

.toast {
  background: var(--bg-card);
  border: 1px solid var(--red);
  border-radius: var(--radius);
  padding: 10px 14px;
  box-shadow: var(--shadow-lg);
  font-size: 13px;
  animation: toastIn 0.2s ease-out;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.toast-error { border-color: var(--red); }
.toast-info { border-color: var(--blue); }
.toast-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0;
  font-size: 16px;
  line-height: 1;
  flex-shrink: 0;
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── Error Banner ── */
#error-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--red);
  color: #fff;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 600;
  text-align: center;
  z-index: 10000;
}

#error-banner.hidden {
  display: none;
}

/* ── Collapsible ── */
.collapsible-toggle {
  cursor: pointer;
  user-select: none;
  display: flex;
  align-items: center;
  gap: 4px;
}

.collapsible-toggle::before {
  content: "\25B6";
  font-size: 10px;
  transition: transform 0.15s;
}

.collapsible-toggle.open::before {
  transform: rotate(90deg);
}

/* ── Definition table ── */
.def-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  margin-bottom: 4px;
}
.def-table td {
  padding: 4px 8px;
  vertical-align: top;
  border-bottom: 1px solid var(--border);
}
.def-label {
  font-weight: 600;
  white-space: nowrap;
  width: 120px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 12px;
}
.schema-json {
  font-size: 11px;
  max-height: 300px;
  overflow: auto;
  margin: 0;
  padding: 8px;
  background: var(--bg-card);
  border-radius: 4px;
  border: 1px solid var(--border);
}

/* ── Pending pulse ── */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.badge.pulse {
  animation: pulse 1s ease-in-out infinite;
}

/* ── Section ── */
.section {
  margin-bottom: 20px;
}

.section-title {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 10px;
}

/* ── Inline row ── */
.inline-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 8px;
}

.inline-row input {
  flex: 1;
}

/* ── Connection info ── */
.info-grid {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 6px 12px;
  font-size: 13px;
}

.info-label {
  color: var(--text-muted);
  font-weight: 600;
}

/* ── Annotations ── */
.annotations {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-top: 6px;
}

/* ── Image / Audio ── */
.rendered-image {
  max-width: 100%;
  max-height: 400px;
  border-radius: var(--radius-sm);
  margin: 8px 0;
}

.rendered-audio {
  margin: 8px 0;
}

/* ── Resource link ── */
.resource-link-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 0;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
}

/* ── Subscribe toggle ── */
.toggle-switch {
  position: relative;
  width: 36px;
  height: 20px;
  flex-shrink: 0;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--border);
  border-radius: 10px;
  transition: background 0.2s;
}

.toggle-slider::before {
  content: "";
  position: absolute;
  height: 14px;
  width: 14px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.2s;
}

.toggle-switch input:checked + .toggle-slider {
  background: var(--accent);
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(16px);
}

/* ── Messages ── */
.message-block {
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 10px;
  margin-bottom: 8px;
}

/* ── Copy button ── */
.copy-btn {
  font-size: 11px;
  padding: 2px 6px;
}

.copy-btn.copied {
  color: var(--green);
  border-color: var(--green);
}

/* ── Scrollable ── */
.scroll-container {
  max-height: calc(100vh - 120px);
  overflow-y: auto;
}

/* ── Raw JSON toggle ── */
.raw-toggle {
  font-size: 11px;
  color: var(--text-muted);
  cursor: pointer;
  user-select: none;
}

.raw-toggle:hover {
  color: var(--accent);
}

/* ── Radio group ── */
.radio-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}

.radio-group label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 400;
  cursor: pointer;
}

.radio-group input[type="radio"] {
  width: auto;
}

/* ── Datalist fix ── */
input::-webkit-calendar-picker-indicator {
  display: none !important;
}

/* ── Checkbox ── */
input[type="checkbox"] {
  width: auto;
  margin-right: 4px;
}

/* ── Array item row ── */
.array-item-row {
  display: flex;
  gap: 6px;
  align-items: flex-start;
  margin-bottom: 6px;
}

.array-item-row > :first-child {
  flex: 1;
}